| biodiversity of lactic acid bacteria in french wheat sourdough as determined by molecular characterization using species-specific pcr. | the lactic acid microflora of nine traditional wheat sourdoughs from the midi-pyrénées area (south western france) was previously isolated and preliminary characterized using conventional morphological and biochemical analysis. however, such phenotypic methods alone are not always reliable and have a low taxonomic resolution for identification of lactic acid bacteria species. in the present study, a total of 290 lab isolates were identified by pcr amplification using different sets of specific p ... | 2009 | 19651455 |